CN108242275A - A kind of conductive fabric of default indentation line - Google Patents
A kind of conductive fabric of default indentation line Download PDFInfo
- Publication number
- CN108242275A CN108242275A CN201611203753.8A CN201611203753A CN108242275A CN 108242275 A CN108242275 A CN 108242275A CN 201611203753 A CN201611203753 A CN 201611203753A CN 108242275 A CN108242275 A CN 108242275A
- Authority
- CN
- China
- Prior art keywords
- conductive fabric
- main body
- indentation line
- fabric main
- conductive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 167
- 238000007373 indentation Methods 0.000 title claims abstract description 90
- 239000002390 adhesive tape Substances 0.000 claims abstract description 24
- 239000003292 glue Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
Landscapes
- Laminated Bodies (AREA)
Abstract
The present invention relates to a kind of conductive fabrics of default indentation line, the conductive fabric includes conductive fabric main body and is fitted in the double faced adhesive tape of conductive fabric body surfaces, the length direction of conductive fabric main body upper edge conductive fabric main body is equipped with conductive fabric main body indentation line group, the conductive fabric main body indentation line group includes a plurality of conductive fabric main body indentation line arranged in parallel, and the width of conductive fabric main body indentation line is 0.09 0.11mm.Compared with prior art, the present invention is scattered, and ensure that the intensity of conductive fabric main body after can solving the problems, such as conductive fabric bending due to the effect of varicose power inside conductive fabric, improves the quality and stability in use of conductive fabric, good reliability.
Description
Technical field
The invention belongs to conductive fabric technical fields, are related to a kind of conductive fabric of default indentation line.
Background technology
The conductive fabric for being presently used for package diameter 1mm antennas is a kind of metal material cloth materials, and silk thread material is
Ni/Cu alloys, it is after antenna is wrapped up, and in use, makes its reinstatement due to having inside the conductive fabric after bending
Elastic varicose power, when varicose power inside conductive fabric is more than the adhesive tension between two layers of the conductive fabric mutually bonded, outer layer
Conductive fabric is just easy to scatter, and conductive fabric being exposed on one side with glue is outer.
For this problem, current a solution is to increase the pressure that a width is 0.25mm on conductive fabric
Trace line for the varicose power of conductive fabric in itself to be discharged, makes conductive fabric later again wrap up the conductive fabric convenient for folded bent
Onto antenna, due to being the flute mark of recess at indentation line, after conductive fabric is bent, no elasticity varicose power at indentation line, therefore
Conductive fabric just will not scatter.Although this method can be to solving the problems, such as that scattering for conductive fabric plays a role, validity
90% or so is can only achieve, this problem can not be fully solved.And with the difference in season, the validity of this method also can
It is varied from, such as when in summer, the risk that conductive fabric scatters will become larger.
Invention content
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind can solve to bend
Conductive fabric afterwards scatter problem default indentation line conductive fabric.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of conductive fabric of default indentation line, the conductive fabric include conductive fabric main body and are fitted in conductive fabric body surfaces
Double faced adhesive tape, the length direction of the conductive fabric main body upper edge conductive fabric main body is equipped with conductive fabric main body indentation line group, this is led
Electric cloth main body indentation line group includes a plurality of conductive fabric main body indentation line arranged in parallel, the conductive fabric main body indentation line
Width be 0.09-0.11mm.The elasticity that conductive fabric main body indentation line can discharge the conductive fabric body interior after bending is bent
Tension.
The conductive fabric main body indentation line includes what is set and be arranged alternately with each other along the length direction of conductive fabric main body
Multiple flute marks and multiple connecting portions, the width of the flute mark is 0.09-0.11mm.Flute mark can discharge the conduction after bending
The elastic varicose power of cloth body interior, prevents conductive fabric from scattering after the bend；Two adjacent flute marks are connected in one by connecting portion
Rise, improve the intensity at conductive fabric main body indentation line, when preventing the conductive fabric from bending, because the conductive fabric body thickness at flute mark compared with
It is small, and be broken, influence the normal use of conductive fabric.Be die cut process when, only need to be punched into multiple flute marks, adjacent two
Conductive fabric main part between flute mark is connecting portion.
The conductive fabric main body indentation line group includes 2-4 items conductive fabric main body indentation line arranged in parallel, adjacent
Two conductive fabric main body indentation lines in flute mark be intertwined.In order to improve the intensity at conductive fabric main body indentation line,
Connecting portion is set between two adjacent flute marks, but which, compared with the indentation line being all made of flute mark, release is conductive
The ability of cloth body interior varicose power is relatively weak, therefore by the way that a plurality of conductive fabric main body indentation line is arranged in parallel, realization can
The varicose power of enough fully release conductive fabric body interiors, while conductive fabric main body can be prevented to be broken in bending again；Phase
Flute mark in two adjacent conductive fabric main body indentation lines is intertwined, and can prevent two adjacent conductive fabric main body impressions
The local strength of conductive fabric main body is excessively concentrated and reduced to flute mark in line.
The conductive fabric main body indentation line group altogether be equipped with 2, and along conductive fabric main body width direction it is uniformly distributed
In conductive fabric main body.It is that conductive fabric is made to be bent along local width direction when wrapping up antenna due to conductive fabric, if conductive fabric is wider,
When wrapping up antenna, the number of conductive fabric bending can increase, thus increase a conductive fabric main body indentation line group, two conductive fabrics
Main body indentation line group can discharge the varicose power of conductive fabric body interior simultaneously.
The depth of the conductive fabric main body indentation line is the 1/3-2/3 of conductive fabric body thickness.By test, the conduction
Cloth main body indentation line depth can either be convenient for conductive fabric main body to bend, while conductive fabric main body is made to have enough intensity again.
The double faced adhesive tape is equipped with double faced adhesive tape indentation line.When the double faced adhesive tape indentation line bends convenient for conductive fabric, release simultaneously
Put the extruding force inside double faced adhesive tape.
The double faced adhesive tape indentation line is hollow type indentation line, and the double faced adhesive tape indentation line is arranged on conductive fabric main body pressure
The surface of trace line group.Double faced adhesive tape indentation line is arranged on to the surface of conductive fabric main body indentation line group, convenient for conductive fabric in mould
Punching Technology on cutting apparatus.After double faced adhesive tape is fitted in conductive fabric body surfaces, it need to only use die-cutting rule similary on conductive fabric
It is punched twice at position, you can double faced adhesive tape indentation line and conductive fabric main body indentation line are punched into, without being first punched into conductive fabric
Main body indentation line, then double faced adhesive tape is bonded, it is punched into double faced adhesive tape indentation line again later, thus simplify procedure of processing.
It has been recognized that, conductive fabric main body indentation line is wider before, discharges the ability of conductive fabric body interior varicose power
Stronger, effect is better.Therefore, the width of increase conductive fabric main body indentation line is considered first.However, by conductive fabric main body indentation line
Width 0.45mm is increased to by 0.25mm after, find after tested, the conductive fabric after bending still will appear the problem of scattering, thus simultaneously
It cannot effectively solve the problems, such as this.When attempting the width of conductive fabric main body indentation line being gradually reduced by 0.25mm, effect
It increases；When the width of conductive fabric main body indentation line is 0.09-0.11mm, hardly occur again after conductive fabric is bent again
Therefore the problem of scattering, by reducing conductive fabric main body impression line width, preferably solves what is scattered again after conductive fabric is bent
Problem.
Compared with prior art, the invention has the characteristics that：
1) width of conductive fabric main body indentation line is set as 0.09-0.11mm, just will not occur again after conductive fabric bending by
In the situation that the effect of internal varicose power is scattered, scatter again after solving the problems, such as conductive fabric bending, improve conductive fabric
Quality and stability in use；
2) it by setting connecting portion between two adjacent flute marks, ensure that in the conductive fabric after abundant release bending
While portion's varicose power, conductive fabric main body still has enough intensity, without being broken, improves the reliability of conductive fabric.
Description of the drawings
Fig. 1 is the main structure diagram of conductive fabric in embodiment 1；
Fig. 2 is the overlooking the structure diagram of conductive fabric main body in embodiment 1；
Description of symbols in figure：
1-conductive fabric main body, 2-double faced adhesive tape, 3-conductive fabric main body indentation line group, 4-conductive fabric main body indentation line,
41-flute mark, 42-connecting portion, 5-double faced adhesive tape indentation line.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment 1：
A kind of conductive fabric of default indentation line as shown in Figure 1, the conductive fabric include conductive fabric main body 1 and are fitted in lead
The double faced adhesive tape 2 on electric 1 surface of cloth main body, as shown in Fig. 2, the length direction of 1 upper edge conductive fabric main body 1 of conductive fabric main body is equipped with conduction
Cloth main body indentation line group 3, the conductive fabric main body indentation line group 3 include 3 conductive fabric main body indentation lines 4 arranged in parallel,
The width of conductive fabric main body indentation line 4 is 0.1mm.
Conductive fabric main body indentation line 4 includes setting and being arranged alternately with each other multiple along the length direction of conductive fabric main body 1
Flute mark 41 and multiple connecting portions 42, the width of flute mark 41 is 0.1mm.Flute mark in two adjacent conductive fabric main body indentation lines 4
41 are intertwined.
Conductive fabric main body indentation line group 3 is equipped with 2 altogether, and uniformly distributed in conduction along the width direction of conductive fabric main body 1
In cloth main body 1.The depth of conductive fabric main body indentation line 4 is the 1/3 of 1 thickness of conductive fabric main body.
Double faced adhesive tape 2 is equipped with double faced adhesive tape indentation line 5.Double faced adhesive tape indentation line 5 be hollow type indentation line, double faced adhesive tape indentation line 5
It is arranged on the surface of conductive fabric main body indentation line group 3.
Embodiment 2：
In the present embodiment, conductive fabric main body indentation line group 3 includes 2 conductive fabric main body indentation lines 4 arranged in parallel,
The width of conductive fabric main body indentation line 4 is 0.11mm, and the width of flute mark 41 is 0.11mm, the depth of conductive fabric main body indentation line 4
It is the 2/3 of 1 thickness of conductive fabric main body, remaining is the same as embodiment 1.
Embodiment 3：
In the present embodiment, conductive fabric main body indentation line group 3 includes 4 conductive fabric main body indentation lines 4 arranged in parallel,
The width of conductive fabric main body indentation line 4 is 0.09mm, and the width of flute mark 41 is 0.09mm, the depth of conductive fabric main body indentation line 4
It is the 1/2 of 1 thickness of conductive fabric main body, remaining is the same as embodiment 1.
The above description of the embodiments is intended to facilitate ordinary skill in the art to understand and use the invention.
Person skilled in the art obviously can easily make these embodiments various modifications, and described herein general
Principle is applied in other embodiment without having to go through creative labor.Therefore, the present invention is not limited to above-described embodiment, abilities
Field technique personnel announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be the present invention's
Within protection domain.
Claims (7)
1. a kind of conductive fabric of default indentation line, which includes conductive fabric main body (1) and is fitted in conductive fabric main body (1)
The double faced adhesive tape (2) on surface, which is characterized in that the length direction of conductive fabric main body (1) the upper edge conductive fabric main body (1) is equipped with
Conductive fabric main body indentation line group (3), the conductive fabric main body indentation line group (3) include a plurality of conductive fabric main body arranged in parallel
Indentation line (4), the width of the conductive fabric main body indentation line (4) is 0.09-0.11mm.
A kind of 2. conductive fabric of default indentation line according to claim 1, which is characterized in that the conductive fabric main body pressure
Trace line (4) includes the length direction setting along conductive fabric main body (1) and the multiple flute marks (41) being arranged alternately with each other and multiple companies
Socket part (42), the width of the flute mark (41) is 0.09-0.11mm.
A kind of 3. conductive fabric of default indentation line according to claim 2, which is characterized in that the conductive fabric main body pressure
Trace line group (3) includes 2-4 items conductive fabric main body indentation line (4) arranged in parallel, adjacent two conductive fabric main body impressions
Flute mark (41) in line (4) is intertwined.
A kind of 4. conductive fabric of default indentation line according to claim 1, which is characterized in that the conductive fabric main body pressure
Trace line group (3) is equipped with 2 altogether, and uniformly distributed in conductive fabric main body (1) along the width direction of conductive fabric main body (1).
A kind of 5. conductive fabric of default indentation line according to claim 1, which is characterized in that the conductive fabric main body pressure
The depth of trace line (4) is the 1/3-2/3 of conductive fabric main body (1) thickness.
6. the conductive fabric of a kind of default indentation line according to any one of claims 1 to 5, which is characterized in that described is double
Face glue (2) is equipped with double faced adhesive tape indentation line (5).
A kind of 7. conductive fabric of default indentation line according to claim 6, which is characterized in that the double faced adhesive tape indentation line
(5) it is hollow type indentation line, the double faced adhesive tape indentation line (5) is arranged on the surface of conductive fabric main body indentation line group (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203753.8A CN108242275B (en) | 2016-12-23 | 2016-12-23 | Conductive cloth with preset indentation lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203753.8A CN108242275B (en) | 2016-12-23 | 2016-12-23 | Conductive cloth with preset indentation lines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108242275A true CN108242275A (en) | 2018-07-03 |
| CN108242275B CN108242275B (en) | 2024-04-02 |
Family
ID=62703799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611203753.8A Active CN108242275B (en) | 2016-12-23 | 2016-12-23 | Conductive cloth with preset indentation lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108242275B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114664479A (en) * | 2020-12-23 | 2022-06-24 | 昊佰电子科技（上海）有限公司 | Conductive cloth with preset indentation line and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0552506A (en) * | 1991-08-28 | 1993-03-02 | Canon Inc | Fine displacement element and its manufacture and tunnel current detection device and information processing device using the same |
| JP2003243778A (en) * | 2002-02-15 | 2003-08-29 | Matsushita Electric Ind Co Ltd | Flexible wiring board and liquid crystal display device therewith |
| JP2004083129A (en) * | 2002-06-24 | 2004-03-18 | Tadashi Hashimoto | Plastics sheet having folding rule line and rule line blade therefor |
| JP2005183836A (en) * | 2003-12-22 | 2005-07-07 | Hitachi Cable Ltd | Tape carrier for semiconductor device, and semiconductor device using same tape carrier |
| CN2837233Y (en) * | 2005-08-31 | 2006-11-15 | 郑世平 | Improved SMT carrier tape structure |
| US20130148312A1 (en) * | 2011-12-12 | 2013-06-13 | Sang-uk Han | Tape wiring substrate and chip-on-film package including the same |
| CN104538425A (en) * | 2014-12-19 | 2015-04-22 | 上海天马微电子有限公司 | Barrier film, manufacturing method thereof and display device |
| CN206441548U (en) * | 2016-12-23 | 2017-08-25 | 昊佰电子科技（上海）有限公司 | A kind of conductive fabric of default indentation line |
-
2016
- 2016-12-23 CN CN201611203753.8A patent/CN108242275B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0552506A (en) * | 1991-08-28 | 1993-03-02 | Canon Inc | Fine displacement element and its manufacture and tunnel current detection device and information processing device using the same |
| JP2003243778A (en) * | 2002-02-15 | 2003-08-29 | Matsushita Electric Ind Co Ltd | Flexible wiring board and liquid crystal display device therewith |
| JP2004083129A (en) * | 2002-06-24 | 2004-03-18 | Tadashi Hashimoto | Plastics sheet having folding rule line and rule line blade therefor |
| JP2005183836A (en) * | 2003-12-22 | 2005-07-07 | Hitachi Cable Ltd | Tape carrier for semiconductor device, and semiconductor device using same tape carrier |
| CN2837233Y (en) * | 2005-08-31 | 2006-11-15 | 郑世平 | Improved SMT carrier tape structure |
| US20130148312A1 (en) * | 2011-12-12 | 2013-06-13 | Sang-uk Han | Tape wiring substrate and chip-on-film package including the same |
| CN104538425A (en) * | 2014-12-19 | 2015-04-22 | 上海天马微电子有限公司 | Barrier film, manufacturing method thereof and display device |
| CN206441548U (en) * | 2016-12-23 | 2017-08-25 | 昊佰电子科技（上海）有限公司 | A kind of conductive fabric of default indentation line |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114664479A (en) * | 2020-12-23 | 2022-06-24 | 昊佰电子科技（上海）有限公司 | Conductive cloth with preset indentation line and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108242275B (en) | 2024-04-02 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 201108 the 1 story 1F101 room 2, 2059 metropolitan Road, Minhang District, Shanghai. Applicant after: Shanghai Haobai Zhizao Precision Electronics Co.,Ltd. Address before: 201108 the 1 story 1F101 room 2, 2059 metropolitan Road, Minhang District, Shanghai. Applicant before: HOPINES ELECTRONIC TECHNOLOGY (SHANGHAI) Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |